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Geomembrane Hot Wedge Welding Machines are also called Hot Air Welding,

Hot wedge welders,Membrane Hot Wedge Welder.

Description of Hot Wedge Welder

SWT-NS series geo-membrane welding machine is our new developed products, which can weld geo-membrane of various thickness and are applicable for welding of all thermal-fused material such as LDPE, PVC, HDPE, EVA, PP and so on.Hot Wedge Welder is small, light, high welding efficient. This hot wedge welder is available for welding HDPE, LDPE ,EVA ,PVC, ECB, PP and other hot melt materials.

The control of this series of welding machine adopts PID automatic thermostatic control with high control accuracy and low temperature fluctuation; speed control adopts PWM automatic voltage and speed regulation circuit, driven by DC servo motor, with great output torque and the operating is stable. It can maintain a constant speed on the condition of creeping, vertical creeping and variable road load. Also this series of welding machine is stable in performance despite of external temperature and voltage variation.This series of welding machine is excellent in performance and easy for operating, with high welding speed and good work quality. It is extensively used in engineering projects such as expressways, tunnels, reservoirs, waterproof of construction and so on.

International warranty 24months.

Any parts broken or does not work under normal operating,we are free to provide. 

Images of Hot Wedge Welder:

Technical Parameters For Geomembrane hot wedge welder PE PVC welder:

Geomembrane wedge Welder geomembrane wedge welding machine SWT-NS900

Voltage:220V /110V
Frequency:50/60Hz
Power:1800W
Welding speed:0.5~5m/min
The temperature of Heating up:0~450℃
The thickness of welding material:1.0mm~3.0mm
Welding width:15mm×2 Interior Cavity:15mm
Seam strength≥85% base material
Overlap width:12cm
Weight:13kg
Insulation class:class II

Packaging of geomembrane welding wedge welders hot air weld machine:

Application of Hot Wedge Welding Machine:

Geomembrane Welding Machine can weld geo-membrane of various thickness and are applicable for welding of all thermal-fused material such as LDPE, PVC, HDPE, EVA, PP and PVC,HDPE,EVA,PP.